Keyboard and laptop computer employing same

Abstract

The invention provides a keyboard and a laptop computer employing the same. The keyboard is disposed in the laptop computer, and comprises a film circuit board, a key frame, keys, a connecting rod connected to the key frame, and a fixed plate located below the key frame. When the connecting rod pivots relative to the key frame and drives the key frame to operate, a limiting convex part of the keyframe moves along a limiting guide part of the fixed plate, so as to enable the key frame to be limited and move in a first axial direction. Moreover, the key caps of the keys are restrained from being pressed when the key frame moves to a position which is equal to the key caps in height.

Description

technical field [0001] The invention relates to the field of input devices, in particular to a keyboard and a computer using the keyboard. Background technique [0002] Generally speaking, computer peripheral input devices include a mouse, a keyboard, and a trackball. The keyboard can directly input text and symbols to the computer, and thus is highly valued by users and input device manufacturers. see figure 1 , which is a partial structural schematic diagram of an existing keyboard. The keyboard 1 includes a fixed board 11, a thin film circuit board 12, and a plurality of keys 13, and each key 13 includes a keycap 131, a scissors connection element 132 and an elastic member 133, and the thin film circuit board 12 is arranged on the top of the fixed board 11, And there are a plurality of membrane switches 121 respectively corresponding to the plurality of keys 13 . [0003] In addition, the elastic member 133 is located between the keycap 131 and the thin film circuit bo...

AI Technical Summary

Problems solved by technology

[0007] Yet at this moment, the keyboard 1 of the notebook computer 2 is also exposed outside, so the user easily touches the keys 13 of the keyboard 1 by mistake when holding the notebook computer 2 and forms a depression, causing it to be difficult to hold. In addition, the keyboard 1 Also, a corresponding button signal will be generated due to the button 13 being touched by mistake, which will cause a malfunction of the notebook computer 2 and make the user feel troubled

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